baber/WOPTO huggingface dataset:
Patent JP-2003265446-A (JP)
Title: Diagnostic method and apparatus using light
Inventor: YOON GIL-WON
IPC: A61B5/0245
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnosis method and apparatus for measuring blood hemoglobin concentration, oxygen saturation, pulse rate, respiration rate and degree of aging of blood vessels using light.  <P>SOLUTION: This diagnosis apparatus using light includes a control unit which receives a diagnosis instruction from a user and generates a diagnosis control signal, a measuring light generating unit for generating at least two incident light beams according to the diagnosis control signal, a light receiving unit for converting the incident light beams transmitted through an object into electrical signals, and a data processing unit which receives the electrical signals and generates designated diagnosis result information. Accordingly, blood hemoglobin concentration, oxygen saturation, respiration rate, pulse rate and age estimation of blood vessels can be non-invasively simultaneously measured without sampling blood.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004261500-A (JP)
Title: Game machine
Inventor: TOKUMARU JUNICHI
IPC: A63F7/02
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine excellent in amusement property.  <P>SOLUTION: The game machine vary-displays identification information as the result of forming of a starting condition. When the vary-displaying result becomes a display mode fixed in advance, the game machine comes into a special game state. Since the game machine is provided with an attached value imparting part 400 for imparting an attached value according to a game process state, a player can receive the attached value according to the game process state. Receiving of the attached value generates a desire for more games, and the game can be continued. Consequently, the amusement of the game is improved more. As the result, the game can be enjoyed for a long period of time, and the game machine excellent in amusement property is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263670-A (JP)
Title: Piston structure of swash plate compressor
Inventor: FUKUMURO TAKASHI
IPC: F04B27/08
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston structure of a swash plate compressor, preventing abrasion between a bridge part of a piston and a swash plate.  <P>SOLUTION: In a single head piston 15, a part of the bridge part 152 that is opposite to the upper and lower peripheral edge parts of the swash plate is provided with a recessed part 155 formed to avoid contact with the upper and lower peripheral edge parts of the swash plate. Thus, even when the piston body 151 moves to the top dead center or the bottom dead center so that the peripheral edge part of the swash plate approaches to come into contact with the bridge part 152, the peripheral edge part of the swash plate enters the recessed part 155 to avoid contact between the swash plate and the bridge part 152. As a result, abrasion between the swash plate and the single head piston 15 can be prevented.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263136-A (JP)
Title: Polyester resin and composition for use in powder coating, and powder coating using this
Inventor: SATO YASUHISA
IPC: C09D163/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin composition for use in the powder coatings which can be baked at low temperatures and has good blocking resistance and flexibility to give an excellent external appearance to the coated film.  <P>SOLUTION: The polyester resin for use in powder coatings is a polyester resin consisting mainly of an aromatic dicarboxylic acid and an aliphatic glycol, containing as the copolymer components an aliphatic dicarboxylic acid in a ratio of 1-10 % by mole and a carboxylic acid C with three or more functionality in a ratio of 1-10 % by mole each to the all acid components, and an alicyclic glycol B with a specific structure in a ratio of 10-45 % by mole to the all glycol components. The polyester resin has an acid value of 30-85 mg KOH/g, and a melt viscosity at 150 °C of 100-800 dPa×s. The polyester resin composition for the powder coating comprising this resin, an epoxy resin-based hardener and an imidazole-based compound, and the powder coating are provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263840-A (JP)
Title: Feeder without screw
Inventor: OKAJIMA HIDEAKI
IPC: F16H19/02
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a feeder that a linear shaft and a rolling part are always covered with the lubricant of a fixed quantity in addition to being the higher reproducibility, higher fidelity and also higher thrust force by improving the feeding accuracy and securing the smooth linear motion.  <P>SOLUTION: To achieve this purpose, a plurality of rollers (3) touching obliquely to the circumference face (2) of a columned linear shaft (1) is attached on a moving block (4) and this moving block (4) is fitted so that the above plural rollers (3) surround the above linear shaft (1). In the feed gear without screw that makes the above moving block (4) move in a straight line along the linear shaft (4) by rotating the above linear shaft (1), it is the feed gear without screw characterized so that the above rollers (3) enlarge both ends more larger than the diameter of the center of the rollers (3) and then the above linear shaft (1) and the above rollers (3) contact with 2 points.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267014-A (JP)
Title: Device for planting seedling
Inventor: SHIOZAKI TAKAHIDE
IPC: A01C11/02
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for planting a seedling designed to actuate seedling planting tools for two rows with one rotary case and accurately actuate the seedling planting tools without applying unreasonable force to an operating mechanism of the seedling planting tools.  <P>SOLUTION: Transverse final shafts 25 eccentric to a rotation shaft are freely rotatably provided in a rotor 21 rotating around the rotation axis in the left and right directions and the seedling planting tools 26 are integrally mounted on protruding parts protruding from the rotor 21 to the left and the right in the final shafts 25. Transmission is carried out through a gear train 35, 36, 37, 38 and 39 provided in the rotor 21 to the final gear 39 integrally rotating with the final shafts 25. A fixed gear 40 meshing with the rotating gear and determining an orbit of the rotating gear is served as an internal gear and the final shafts 25 are installed on the inside of the fixed gear 40.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273185-A (JP)
Title: Planar lighting device and liquid crystal display device having the same
Inventor: YAMATANI TAKUJI
IPC: F21V8/00
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planar lighting device that can prevent deterioration of the luminance due to a gap generated between a light emitting element and a light guide plate by a simple installation method of a member.  <P>SOLUTION: In the planar lighting device having the light emitting element 1 and the light guide plate 4, the light emitting surface of the light emitting element 1 and the light incident surface of the light guide plate 4 are adhered with a transparent fixing material. Thereby, since the gap between the light emitting element 1 and the light guide plate 4 becomes small, and the light emitted by the light emitting element 1 is transmitted to the light guide plate 4 without waste, the deterioration of the luminance can be prevented. The light emitting element 1 and the light guide plate 4 can be simply mounted. Further, when impact is inflicted from outside, breakage caused by collision generated by individual movement of the light emitting element 1 and the light guide plate 4 can be prevented since the light emitting element 1 and the light guide plate 4 are integrated by the fixing material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274312-A (JP)
Title: Rare gas fluorescent lamp device
Inventor: HIRAOKA TAKAHIRO
IPC: G11B7/24
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting device for a rare gas fluorescent lamp which properly selects a required light amount by discriminating the frequency of a synchronizing signal, that is, in which a function for executing the light amount adjustment, and at the same time, for executing the conventional synchronization is included in the lighting device for the rare gas fluorescent lamp used for an image reader.  <P>SOLUTION: The lighting device for the rare gas fluorescent lamp is applied to the image reader provided with the rare gas fluorescent lamp and a light receiving sensor for image reading to be scanned in a prescribed light receiving cycle. The lighting device executes lighting by impressing a pulse voltage or by injecting a pulse current to the rare gas fluorescent lamp. The lighting device for the rare gas fluorescent lamp receives a light receiving cycle signal from the light receiving sensor for the image reading. It lights the rare gas fluorescent lamp with the light receiving cycle signal. Also, it calculates and outputs a light amount adjusting signal related to the light receiving cycle signal. It lights the rare gas fluorescent lamp on the basis of the light amount adjusting signal.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004006699-A (JP)
Title: Manufacturing method for semiconductor device, and substrate processing apparatus
Inventor: ASAI MASAYUKI
IPC: C23C16/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve planarity in a thin film by effectively efficiently avoiding the influence of a leaving gas from a loading built up film in a reaction chamber, and at the same time reducing incubation time.  <P>SOLUTION: The manufacturing method of a semiconductor device includes a pretreatment process and a film forming process. In the pretreatment process, RPH (Remote Plasma Hydrogenation) treatment for supplying hydrogen radical onto a substrate is performed (202), RPN (Remote Plasma Nitriding) treatment for supplying nitrogen radical onto the substrate is performed (203), and then RPO (Remote Plasma Oxidation) treatment for supplying oxygen radical onto the substrate is performed (204) in the middle of substrate temperature increment for increasing a substrate temperature to a depositing one. In the depositing process, the substrate temperature is increased to the depositing one, then a feed gas is supplied onto the substrate by the heat Chemical Vapor Deposition method for depositing (205), and then PRO treatment is performed (206). In the depositing process, it is preferable to repeat depositing raw material feed and RPO treatment for a plurality of times.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004269775-A (JP)
Title: Pressure-sensitive adhesive sheet having improved hand-cuttability
Inventor: KAMETANI HIDEYUKI
IPC: B32B7/02
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive sheet having excellent tensile strength, good tearability to form a beautiful cut face and improved hand-cuttability.  <P>SOLUTION: The pressure-sensitive adhesive sheet having improved hand-cuttability is produced by laminating a thermoplastic resin film on one or both surfaces of a cloth formed by crossing strings obtained by the uniaxial drawing of a thermoplastic resin and forming a tacky adhesive layer on at least one surface of the produced laminate sheet. At least the warp of the cloth is made of a thermoplastic resin containing a finely dispersed composite resin obtained by impregnating a vinyl monomer in an olefin polymer and polymerizing the monomer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280166-A (JP)
Title: Order data management device
Inventor: OKUMURA TAKAHIRO
IPC: G06Q30/06
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an order input device which realizes a data management device used in a restaurant or the like to execute wireless transmission and reception, for improving efficiency in an operation such as inputting order data and referring to the order data.  <P>SOLUTION: The order input device enables the order data management device used in a restaurant or the like to enable wireless transmission and reception. In this case, a plurality of operating buttons are provided on the right, left and upper side faces of the order input device so that one can easily refer to the order data and information data by using only his (her) one hand which supports the order input device. Further, an receptionist can not only input and refer to a variety of information with less number of operations by determining a pressed down state of the operation buttons but also input and refer to the order data more quickly with the operation by his (her) both hands by using the buttons for determining the pressed down state of the operation buttons and the buttons for inputting the order data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275832-A (JP)
Title: Desalinization system
Inventor: MIYANOSHITA TOMOAKI
IPC: C02F1/64
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the generation of trihalomethanes in an electrodialyzer 46.  <P>SOLUTION: Water to be treated introduced into a treatment water chamber 110 in the electrodialyzer 46 is irradiated with ultraviolet rays by an ultraviolet ray irradiation apparatus 50 to remove residual chlorine. Thus, the formation of trihalomethanes in the electrodialyzer 46 can be suppressed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278735-A (JP)
Title: Cap for heat exchanger
Inventor: NINAGAWA TOSHIHIDE
IPC: F28F11/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cap for heat exchanger in which a cap main body is difficult to be removed at the time of moving a heat exchanger and can be removed in removing working by enlarging a grip tolerance.  <P>SOLUTION: The cap has a flange part 170a which is an acting point for removing the cap main body 170 at an end, a hot-water supply port 140 which is blocked at the other end, and formed to extend from the flange part 170a toward the other end, and a cylindrical part 170b inserted in the inside perimeter of a tapping hole 150. In the cap main body 170, a rib 170c is formed to form a gap between an end surface of the flange part 170a and the end surface of the water supply port 140 and the tapping hole 150, when the cylindrical part 170b is inserted into the inner perimeters of the water supply port 140 and the tapping port 150. This makes it easy to remove in removing work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281341-A (JP)
Title: Fuel container
Inventor: KABASAWA YASUNARI
IPC: H01M8/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To drain an installed fuel regardless of its kept attitude.  <P>SOLUTION: This fuel container 7 has a container body 15 with a liquid fuel 10 stored, and an outlet 9 for draining the fuel 10, and is so structured as to drain the fuel 10 from the outlet 9 by introducing produced water produced in a fuel cell into the container body 15. In the fuel container 7, a high-viscosity liquid 11 is stratified in the fuel 10 in a state without containing bubbles, and a space part 60 surrounded between the inside wall of the container body 15 and the liquid surface of the high-viscosity liquid 11 is filled with a swelling body 17 swelling by absorbing the produced water. In the fuel container 10, the produced water produced in the fuel cell is introduced into the space part 60 in the container body 15 by flowing through a passage 19.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004003996-A (JP)
Title: Ultrasonic flaw detection inspecting method and system for tube
Inventor: YASUMATSU KENRO
IPC: G01N29/04
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ultrasonic flaw detection inspecting method for a tube capable of being applied also to flaw detection of hidden part in a simple means and capable of inspecting whole circumference easily by making a search unit scanning in the peripheral direction of the tube.  <P>SOLUTION: The device detects a reflecting wave from a flaw 16 existing in the tube 12 using an ultrasonic search unit 11 by contacting the ultrasonic search unit 11 capable of oscillating an SH wave, that is a ultrasonic wave, on the outer circumferential surface 13 of the tube 12 to inject the SH wave 15 to the tube 12, Since the SH wave 15 used for the flaw detection inspecting is propagated at a homogeneous sound pressure distribution around whole circumference of the tube 12 for a search unit distance L1 from the injection position 14 to the tube 12 exceeding about 600mm, the device can perform flaw detection inspection of whole circumference of the tube 12 without scanning the supersonic search unit 11 along the peripheral direction of the tube 12.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004284105-A (JP)
Title: Revolving type molded product ejector
Inventor: MIZUNO KOJI
IPC: F16H25/24
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a revolving type molded product ejector capable of sharply shortening a molded product ejecting time by performing the revolving motion and linear motion of a revolving arm at the same time and capable of enhancing the durability of the ejector itself while reducing the impact occuring when the revolution of the revolving arm is stopped to prevent ejection failure.  <P>SOLUTION: The revolving type molded product ejector is equipped with a feed screw which is rotatably supported on the main body frame fixed to the fixed platen of a resin molding machine at least at one end part thereof and has an axial line in the direction aligning with the axial line of the resin molding machine, the nut member rotatably supported on the feed screw, the revolving arm fixed to the nut member at the base end part thereof and having a chuck member for holding a molded product provided to the leading end thereof and the electromotor supported on a main body frame so as to be movable in an axial line direction and connected to at least one of the nut member and the base end part of the revolving arm. The revolving arm is revolved and axially moved accompanied by the rotary driving of the electromotor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288466-A (JP)
Title: Socket for memory card
Inventor: TANAKA HIROHISA
IPC: H01R13/629
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a socket for a memory card in which popping out of the memory card can be prevented and no operation failure occurs.  <P>SOLUTION: The socket is constituted by providing an elastic contact 23 to a housing 3, which is brought into an elastic contact with a surface along the direction that an injecting member is slid to a housing 3 when the ejecting member is pushed into a retaining position, where at least the contact terminal of the memory card MC and a contact are brought into contact with each other. Thus, with the frictional force due to contact pressure of the elastic contact part 23 and the ejecting member reducing the popping out force of the memory card MC, the memory card MC can be prevented from popping out. Furthermore, since the ejecting member does not receive any frictional force from the elastic contact 23 in a position which is shallower than the contact position, no operation failure occurs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283966-A (JP)
Title: Manufacturing method of resin bond wire saw
Inventor: HADATE DAISUKE
IPC: B24D3/28
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a resin bond wire saw having working accuracy improved by forming the resin bond wire saw using a transparent abrasive grain layer, measuring a positional relation between a core wire and the abrasive grain layer, controlling an eccentric amount between the core wire and the abrasive grain layer, and preventing disconnection.  <P>SOLUTION: A coating wire 2 has the abrasive grain layers 6 formed by bonding abrasive grains 4 with a bond material 5 around the core wire 1. In the coating wire 2, thicknesses a and b of the abrasive grain layers 6, the diameter d of the core wire 1, and the outer diameter D of the coating wire 2 are measured, and the maximum of deviation of the thicknesses of the abrasive grain layers 6 formed around the core wire 1 is controlled within 20% of the average value of the thicknesses of the abrasive grain layers 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287264-A (JP)
Title: Optical recording medium and method for manufacturing optical recording medium
Inventor: MATSUI NORIE
IPC: G11B7/26
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture an optical recording medium having a recording layer of a thick film by using a spin coating method.  <P>SOLUTION: A first coating liquid containing a photoisomerization component is applied by spin coating to form a recording layer, and a second coating liquid containing a photoisomerization component which is isomerized by light at the same wavelength as for the photoisomerization component in the recording layer but not dissolving the recording layer is applied on the surface of the recording layer by spin coating to form an intermediate layer. Since the intermediate layer is not dissolved by the first coating liquid, another recording layer can be further layered thereon. Thus, the recording layer can be made into a thick film and high recording density can be obtained.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004291466-A (JP)
Title: Loading platform constituting member for vehicle
Inventor: URUJI YASUSHI
IPC: B29K101/12
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a loading platform constituting member in which a hole with a step formed in a foamed board is hardly crashed.  <P>SOLUTION: This foamed board 14 is manufactured by extrusion foam molding of a thermoplastic resin such as a high density polyethylene, and is provided with a shell layer 16, an inner foamed layer 17 formed inside of the shell layer 16 and the hole 40 with the step formed by a hot press. The hole 40 with the step has a large diameter part 41, a small diameter part 42 and a step part 43. The step part 43 is composed of a shell layer 16a pushed into the foamed board 14 by the hot press. Air bubbles 18a between the shell layer 16a of the step part 43 and the shell layer 16c on the back surface side of the foamed board 14 are compressed into crashed shapes.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004002768-A (JP)
Title: Method for recovering catalyst from hydrogenation reaction mixture and method for producing hydrogenated conjugated diene polymer
Inventor: KAWANAKA TAKAFUMI
IPC: C08F6/08
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for recovering a catalyst containing a platinum-group element and used in a hydrogenation reaction in high efficiency and, especially, to produce a hydrogenated conjugated diene polymer having extremely low residual catalyst content containing a platinum-group element by efficiently removing the catalyst from the hydrogenation reaction product in the production of a hydrogenated conjugated diene polymer.  <P>SOLUTION: A platinum group element-containing catalyst contained in a hydrogenation reaction mixture is brought into contact with an oxidizing agent, a complexing agent is added to the system to perform the complexing treatment and the produced complex is separated to recover the catalyst. Especially, the production of the hydrogenated conjugated diene polymer comprises (A) a step to hydrogenate the conjugated diene polymer with the catalyst containing the platinum-group element, (B) an oxidation step to contact the catalyst in the reaction mixture with an oxidizing agent, (C) a complexing step to add a complexing agent to the reaction mixture and form a complex of the oxidized catalyst and (D) a catalyst recovery step to separate the complex produced by the complexing treatment.  <P>COPYRIGHT: (C)2004,JPO